HESI RN
Maternity HESI Quizlet
1. A client whose labor is being augmented with an oxytocin (Pitocin) infusion requests an epidural for pain control. Findings of the last vaginal exam, performed 1 hour ago, were 3 cm cervical dilation, 60% effacement, and a -2 station. What action should the nurse implement first?
- A. Decrease the oxytocin infusion rate
- B. Determine current cervical dilation
- C. Request placement of the epidural
- D. Give a bolus of intravenous fluids
Correct answer: D
Rationale: In a client receiving an oxytocin infusion who requests an epidural, it is crucial to give a bolus of intravenous fluids first. This action helps prevent hypotension, a common side effect of epidural anesthesia, before the placement of the epidural. Maintaining adequate hydration is essential to support maternal blood pressure stability during the procedure.
2. A neonate with congenital adrenal hypoplasia (CAH) presents with ambiguous genitalia. What is the primary nursing consideration when supporting the parents of a child with this anomaly?
- A. Discuss the need for cortisol and aldosterone replacement therapy after discharge
- B. Support the parents in their decision regarding the sex assignment of their child
- C. Offer information about ultrasonography and genotyping to determine sex assignment
- D. Explain that corrective surgical procedures consistent with sex assignment can be delayed
Correct answer: B
Rationale: Supporting the parents in their decision regarding the sex assignment of their child is crucial as it respects the parental role in making this important decision and helps provide emotional support during a challenging time. The primary focus should be on helping the parents navigate the complexities and implications of determining the sex assignment for their child with ambiguous genitalia.
3. A pregnant client receives Rho(D) immune globulin after an amniocentesis. The day following, she reports a temperature of 99.8°F (37.67°C). Which action should the nurse implement?
- A. Schedule a visit with the healthcare provider today.
- B. Verify the compatibility of the administered Rho(D) immune globulin.
- C. Encourage the client to increase her intake of oral fluids.
- D. Instruct the client to maintain bedrest for 24 hours.
Correct answer: C
Rationale: A mild increase in temperature post-amniocentesis is common, and encouraging the client to increase oral fluid intake is the appropriate action. Increasing fluid intake can help reduce mild fever, promote recovery, and prevent dehydration. It is important for the nurse to educate the client on the importance of staying hydrated to support her overall well-being during this time.
4. While caring for a laboring client on continuous fetal monitoring, the nurse notes a fetal heart rate pattern that falls and rises abruptly with a 'V' shaped appearance. What action should the nurse take first?
- A. Change the maternal position.
- B. Administer oxygen at 10 L by mask.
- C. Prepare for a potential cesarean.
- D. Allow the client to begin pushing.
Correct answer: A
Rationale: In cases of fetal heart rate patterns showing abrupt falls and rises with a 'V' shaped appearance, it indicates possible cord compression. Changing the maternal position, such as moving the mother onto her side, can relieve the pressure off the cord and help improve fetal oxygenation, making it the priority intervention to address the decelerations.
5. What is the most important assessment for the healthcare provider to conduct before the administration of epidural anesthesia to a client at 40 weeks' gestation?
- A. Maternal blood pressure.
- B. Level of pain sensation.
- C. Station of presenting part.
- D. Variability of fetal heart rate.
Correct answer: A
Rationale: Assessing maternal blood pressure is crucial before administering epidural anesthesia because it can cause hypotension, affecting both the mother and the fetus. Hypotension can lead to decreased placental perfusion, potentially compromising the fetal oxygen supply. Monitoring and maintaining maternal blood pressure within a safe range are essential to ensure the well-being of both the mother and the fetus during the administration of epidural anesthesia. The other options, such as assessing the level of pain sensation, station of presenting part, and variability of fetal heart rate, are important in obstetric care but are not as critical as monitoring maternal blood pressure to prevent complications related to epidural anesthesia administration.
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